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Changes for page R21 Docker - Double Lane

Last modified by Erik Bakker on 2026/06/16 11:56
From version 34.1
edited by Erik Bakker
on 2026/06/16 11:56
Change comment: There is no comment for this version
To version 9.1
edited by Erik Bakker
on 2023/04/28 08:36
Change comment: There is no comment for this version

Summary

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1 -R21 Docker - Double Lane
1 +R8 Docker - Double lane
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1 -{{info}}This environment template needs to be applied on all environments of all (your) models before August 15th, 2026{{/info}}
1 +Non service affecting final template to use the R8 double lane release.
2 +Process: To use the new R8 release of our cloud template we upgrade in one steps, the update is non service affecting.
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3 -**Non-service affecting** final template to use the **R21** double lane release. This is the only step for your upgrade to the new **R21** template.
4 -
5 -**Process**
6 -We upgrade in one step to use the new **R21** release of the cloud template. This step is non-service affecting.
7 -
8 8  **Overview**
9 -* Upgrade cloud environment to prepare for IP address migration.
10 -* Update authorization server to enable future certificate rotations.
5 +This update improves the security and enhances the auto-healing functionality on our 3rd generation runtimes.
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12 -**Update Steps**
13 -* Use the final **R21** template (non-service affecting) (duration: 10 minutes)
14 -** None of the runtimes will be touched.
15 -** The network drive containing the Artemis queue store and your Elastic IPs will remain.
16 -** Authorization servers will perform a rolling update.
17 -* User actions after applying the intermediate template:
18 -** Check if all runtimes are reachable by the runtime dashboard
19 -** Check if all flows have been installed according to the active release
20 -** Check if messages pass through the bus by verifying a critical message flow in external systems
7 +**Updates**
8 +* Improve Locking mitigation in the Artemis server (autohealing).
9 +* Improve security by disabling SSH access to cloud machines.
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11 +**Update Steps**
12 +* Use the final R8 template (non service affecting) (duration: 4 minutes)
13 +* User actions after applying the final template:
14 +** Check if all runtimes are reachable by Deploy Architecture.
15 +** Check if all images have been installed according to the active release.
16 +** Check if messages pass through the bus by verifying a critical message flow in external systems.